CN103894647B - A kind of container floor automatic drilling equipment and method thereof - Google Patents
A kind of container floor automatic drilling equipment and method thereof Download PDFInfo
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- CN103894647B CN103894647B CN201210583573.2A CN201210583573A CN103894647B CN 103894647 B CN103894647 B CN 103894647B CN 201210583573 A CN201210583573 A CN 201210583573A CN 103894647 B CN103894647 B CN 103894647B
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- automatic drilling
- crossbeam
- mount pad
- container
- floor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B41/02—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring deep holes; Trepanning, e.g. of gun or rifle barrels
Abstract
The present invention relates to a kind of container floor automatic drilling equipment and method thereof.Described container floor automatic drilling equipment includes a cantilever arrangement, described cantilever arrangement is provided with at least one crossbeam, described at least one crossbeam to be arranged in described cantilever arrangement by lengthwise rows walking system and to move along the longitudinal direction of cantilever arrangement described in this, and crossbeam described in each is provided with multiple units, units described in each at least comprises driving mechanism and is driven the drill bit rotated by described driving mechanism, crossbeam described in each is also provided with one in order to determine the positioner for bore position on floor.The present invention can replace workman to carry out holing, ream operation, and effectively alleviates working strength and workload, improves automaticity, improves drilling quality stability.
Description
Technical field
The present invention relates to container field, particularly relate to a kind of container floor automatic drilling equipment and method thereof.
Background technology
Usually be made up of a few floor and some the steel cross members be positioned at below it at the bottom of general dry cargo container, between floor with cross member, adopt tapping screw in addition fastening and be connected, in order to bear cargo in case.In general dry cargo container production, floor needs the through hole (sum about 200 ~ 400/case) laterally boring some in the position of corresponding cross member after mounting, is drilled through on floor together with the cross member upper limb limit below it.
But current this bore operation substantially all relies on manual work pattern, rig normally adopts the mechanisms such as electric hand drill, pneumatic drill or bench drill dolly.Because flooring nail quantity is more, boring, reaming workload are very large, and workman's whole process when operating needs action of bending over, and working strength is also very large, and personnel are extremely arduous, and boring operating efficiency is not high, and be affected by human factors, drilling quality is also unstable simultaneously.
Summary of the invention
The object of the present invention is to provide a kind of container floor automatic drilling equipment and method thereof, workman can be replaced to carry out above-mentioned boring, ream operation, and effectively alleviate working strength and workload, improve automaticity, improve drilling quality stability.
To achieve these goals, the invention provides a kind of container floor automatic drilling equipment, in order to carry out bore operation to the floor in a container body, its feature is, described container floor automatic drilling equipment includes a cantilever arrangement, described cantilever arrangement is provided with at least one crossbeam, described at least one crossbeam to be arranged in described cantilever arrangement by lengthwise rows walking system and longitudinal direction along described cantilever arrangement moves, and crossbeam described in each is provided with multiple units, units described in each at least comprises driving mechanism and is driven the drill bit rotated by described driving mechanism, crossbeam described in each is also provided with one in order to determine the positioner for bore position on floor.
In an embodiment of the present invention, described cantilever arrangement is also provided with multiple framing signal point along its longitudinal direction, corresponds to for bore position on the described floor of many rows, described positioner is determined on described floor for bore position by detecting described framing signal point.
In an embodiment of the present invention, described cantilever arrangement comprises: fixing support rack, is fixed on ground; And fixed truss, be flatly connected to the side of described fixing support rack and unsettled setting, the arranged on left and right sides of described fixed truss is respectively to being formed with a protuberance outward.
In an embodiment of the present invention, described lengthwise rows walking system comprises: the first holder, is arranged at the upper surface of described protuberance, and arranges along the longitudinal direction of described fixed truss; Walking track, is arranged at the outer surface of described protuberance, and arranges along the longitudinal direction of described fixed truss; First mount pad, it has the first installation portion of being slidably installed with described first holder and the road wheel along described walking track travel, and described first mount pad is connected with described crossbeam; And first drive unit, to be arranged on this first mount pad and to drive described first mount pad to move along the longitudinal direction of described fixed truss.
In an embodiment of the present invention, described in each, units also comprises: the second mount pad, is connected with described crossbeam; First mounting rod, is connected on the bottom of described second mount pad; Cylinder, is arranged on described second mount pad; And the 3rd mount pad, be slidably mounted on described first mounting rod, and be connected with described air cylinder driven; Wherein, the described driving mechanism of units described in each drives described bit by driven by motor Bowden cable, and described drill bit is arranged on described 3rd mount pad, described in described air cylinder driven, the 3rd mount pad moves up and down along described first mounting rod, and then drives described drill bit to move up and down.
In an embodiment of the present invention, the second mount pad described in each also has the second installation portion, and the second holder that described second installation portion and the length direction along described crossbeam are arranged is slidably installed.
In an embodiment of the present invention, the second mount pad described in each is also provided with fixture, and by described fixture, described second mount pad is fixed on described crossbeam.
In an embodiment of the present invention, described in each, units also comprises: buffer unit and limited block.Buffer unit comprises: the 4th mount pad, is fixedly mounted on described 3rd mount pad; Second mounting rod, is movably arranged on described 4th mount pad; Contact block, is arranged on the lower end of described second mounting rod; And spring, to be set on described second mounting rod and between described 4th mount pad and described contact block.Limited block has a junction and a limiting section, and is fixedly attached to the lower end of described first mounting rod by described connecting portion, and described limiting section correspondence is positioned at the below of described contact block.
In an embodiment of the present invention, described in each, units also comprises: degree of depth automatic checkout system, be adjacent to described drill bit side to arrange, and send signal when described bit bore or counterbore depth reach a preset value and drive described drill bit to be moved upward to a upper limit position to make described cylinder.
In an embodiment of the present invention, units described in each also comprises the upper limit checkout gear sending signal when described drill bit moves to described upper limit position.
In an embodiment of the present invention, the bottom away from one end of described fixing support rack on described fixed truss is provided with termination roller, on the floor of described termination roller wheel bearing in described container body.
In an embodiment of the present invention, described cantilever arrangement also includes a Weighting system, is arranged at the opposite side of described fixing support rack relative to described fixed truss, and described Weighting system comprises a fixed weight and/or a mobile counterweight.
In an embodiment of the present invention, described container floor automatic drilling equipment also comprises one case outside fix system, described case outside fix system comprises: locating piece, the rear end being adjacent to described fixing support rack corresponding to described container body is arranged, and abuts against with the end face of this rear end and lateral surface; First case external position device, the front end being away from described fixing support rack corresponding to described container body is arranged, and abuts against with the lateral surface of this front end; Second case external position device, the front end being away from described fixing support rack corresponding to described container body is arranged, and abuts against with the end face of this front end.
In an embodiment of the present invention, described case outside fix system also comprises: guiding device, become horn-like and correspond to the front end setting that described container body is away from described fixing support rack, and be positioned at the both sides for the track of described container body movement on described ground.
In an embodiment of the present invention, described container floor automatic drilling equipment also comprises one case inner position system, described case inner position system comprises: at least one group of horizontal positioning device, be arranged on the relative two sides of described fixed truss, and be connected on the medial surface of described container body two side in the horizontal direction; At least one group of vertical locating device, is arranged on the end face of described fixed truss, and is connected in vertical direction on the medial surface of described container body roof.
In an embodiment of the present invention, described horizontal positioning device is one group, and be arranged at the front end that described container body is away from described fixing support rack, described vertical locating device is three groups, is arranged at intervals at the middle part of described container body.
To achieve these goals, the present invention also provides a kind of container floor automatic drilling method, and its feature is, comprising:
Step a, configures container floor automatic drilling equipment as above;
Step b, moves to a Working position by container body, and makes the cantilever arrangement of described container floor automatic drilling equipment enter in case;
Step c, utilizes the lengthwise rows walking system of described container floor automatic drilling equipment to be vertically moved along described cantilever arrangement by all crossbeams;
Steps d, when the positioner on described crossbeam detects wish bore position on floor, all crossbeams stop mobile, and by detecting, this floor drive bit for the driving mechanism of the multiple units on the crossbeam of bore position, carry out bore operation on this floor for bore position;
Step e, after the bore operation for bore position on this floor completes, puts in place the drill bit rising detected for the multiple units on the crossbeam of bore position on this floor;
Step f, repeats step c to step e, until complete on all floors for the bore operation on bore position.
In an embodiment of the present invention, also comprise in stepb: utilize the case outside fix system of described container floor automatic drilling equipment to carry out case outside fix to described container body; The case inner position system of described container floor automatic drilling equipment is utilized to carry out case inner position to described container body.
In an embodiment of the present invention, also comprised before step c: step c1, each crossbeam for described container floor automatic drilling equipment sets it and moves starting point and mobile terminal is responsible for scope as it, and each crossbeam detects by the positioner on it framing signal point defaulted in described cantilever arrangement and determines on its floor of being responsible in scope for bore position.
In an embodiment of the present invention, also comprise after steps d: steps d 1, utilize depth detection apparatus to carry out counterbore depth detection, and after counterbore depth reaches requirement, described depth detection apparatus sends signal and represents that bore operation completes.
In an embodiment of the present invention, also comprise in step e: step e1, utilize upper limit checkout gear to carry out upper limit detection, and when drill bit rises to upper limit position, send signal and represent and rise to position.
In an embodiment of the present invention, also comprise in step e: step e2, after the described multiple bit unit on crossbeam wish bore position on this floor being detected all rises to upper limit position, then repeated execution of steps c.
Container floor automatic drilling equipment of the present invention significantly can alleviate the labour intensity of operating personnel, can realize the institutional operation of boring and reaming, and can reduce operating personnel; Boring, reaming operation Relatively centralized, effectively can shorten pipeline length; Boring, ream operation decrease human factor, improve drilling quality.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Accompanying drawing explanation
Fig. 1 is the structural representation of the container floor automatic drilling equipment of a preferred embodiment of the present invention;
Fig. 2 is the cut away left side view of Fig. 1;
Fig. 3 is the vertical view cutaway drawing of Fig. 1;
Fig. 4 is the structural representation of the units in Fig. 1;
Fig. 5 is the structural representation of the container floor automatic drilling equipment of another preferred embodiment of the present invention;
Fig. 6 is the vertical view cutaway drawing of Fig. 5;
Fig. 7 is the side view cutaway drawing of Fig. 5; And
Fig. 8 utilizes container floor automatic drilling equipment of the present invention to carry out the method flow diagram of automatic drilling.
Detailed description of the invention
As shown in FIG. 1 to 3, container floor automatic drilling equipment 100 of the present invention is configurable on boring production line, in order to carry out bore operation to the floor 301 in container body 300.Container floor automatic drilling equipment 100 of the present invention mainly includes cantilever arrangement 10, lengthwise rows walking system 20, at least one crossbeam 30, multiple units 40 and to be arranged on described crossbeam 30 and in order to determine the positioner (not shown) for bore position 3011 on floor.Preferably, on described floor, wish bore position 3011 is corresponding with underfloor cross member 303.
Preferably, described cantilever arrangement 10 can comprise fixing support rack 101 and fixed truss 11.Wherein, described fixing support rack 101 is fixed on ground 200, and described fixed truss 11 is flatly connected to the side of described fixing support rack 101 and unsettled setting.And also may correspond on the ground 200 corresponding to described fixed truss 11 and be equipped with pair of parallel track 203 (can with reference to figure 6), like this, when needs carry out bore operation, the road wheel 302 on the corner fittings being arranged on corner bottom container body 300 can be utilized to move along described track 203, container body 300 is moved on a Working position.
Cantilever arrangement 10 is also provided with multiple framing signal point 51 along its longitudinal direction, correspond respectively on the described floor of many rows for bore position 3011, namely described framing signal point 51 and is arranged on described floor corresponding for bore position 3011, and described positioner determines on described floor for bore position 3011 by detecting described framing signal point 51.When container body 300 is moved on this Working position, described multiple framing signal point 51 corresponds respectively to wish bore position 3011 (namely corresponding to the cross member 303 under floor 301) on the many rows floor on the floor 301 in described container body 300, and this container automatic drilling equipment 100 pairs of floors 301 now can be utilized to start to carry out bore operation.
Preferably, described multiple framing signal point 51 can be arranged on a removable beam 50, thus first can be arranged on this removable beam 50 for the spacing between bore position 3011 according on the many rows floor on described floor 301, and then this removable beam 50 is arranged on the outer surface of described fixed truss 11 side.And corresponding to the installation side of this removable beam 50, crossbeam 30 described in each is also provided with positioner (not shown) described in, in order to determine on described floor for bore position 3011 by detecting described framing signal point 51.
Like this, by default location signaling point 51 (framing signal dot spacing is cross member boring array pitch), and namely moving beam 30 finds accurately for bore position 3011 on floor by positioner automatically, namely realizes the location for bore position on floor by indirect addressing mode.Wherein, the positioner in the present embodiment and framing signal point can be photoelectricity location positioner conventional in prior art or machinery location positioner, do not repeat them here.
In another embodiment of the invention, as shown in Figure 6, can also by the mode of directly locating, namely by being arranged on the positioner 70 on crossbeam 30 on units 40 lower end, utilize the principle of proximity switch, the position of the cross member 303 under direct-detection floor 301, thus determine on floor for bore position 3011.The mode of this direct location, ratio of precision indirect detection is high, and eliminate framing signal point pre-set man-hour.Positioner 70 in the present embodiment and detection and location method thereof are known technology, do not repeat them here.
In the present invention, described cantilever arrangement 10 also includes a Weighting system, described Weighting system comprises fixed weight 102 and/or a mobile counterweight 103, and described Weighting system is the opposite side being arranged at described fixing support rack 101 relative to described fixed truss 11.Preferably, the present invention adds the Combined balance weight of mobile counterweight 103 by fixed weight 102, efficiently solves fixed truss 11 amount of deflection to impact during turnover casing.
In the present invention, the bottom of the one end front end F of container body 300 (in the Fig. 1) away from described fixing support rack 101 on described fixed truss 11 is provided with termination roller 105, and described termination roller 105 can be supported on the floor 301 in described container body 300.Like this, fixed truss 11 and on the overall weight of crossbeam 30 rely on described fixing support rack 101 to support with described termination roller 105.For 20 ' case, described termination roller 105 can replace with fixed support.
As shown in Figure 1, described at least one crossbeam 30 is arranged in described cantilever arrangement 10 by lengthwise rows walking system 20, and move along the longitudinal direction L of cantilever arrangement described in this 10, and, crossbeam 30 described in each is provided with multiple units 40.In FIG, for 40 ' case, described cantilever arrangement 10 can be arranged 10 crossbeams 30, correspond respectively to label in Fig. 1 1. ~ 10., every root crossbeam 30 is provided with 10 units 40.But be understandable that, the number of the number of middle cross beam 30 of the present invention and the units 40 on it is not limited with the number shown in Fig. 1, according to different container, can use the crossbeam of different number, such as, 7 crossbeams can be used for 20 ' case.Further, according to often arranging for the number for holing on bore position 3011 on floor, the number of the units 40 on every root crossbeam 30 also can adjust.
As shown in Figure 2, the arranged on left and right sides of described fixed truss 11 is respectively to being formed with a protuberance 111 outward.And described lengthwise rows walking system 20 mainly comprises: the first holder 23, be arranged at the upper surface of described protuberance 111, and arrange along the longitudinal direction L of described fixed truss 11; Walking track 21, is arranged at the outer surface of described protuberance 111, and arranges along the longitudinal direction L of described fixed truss 11; First mount pad 25, it has the first installation portion 24 be slidably installed with described first holder 23 and the road wheel 22 of walking along described walking track 21, and described first mount pad 25 is connected with described crossbeam 30; And first drive unit 26, to be arranged on this first mount pad 25 and to drive described first mount pad 25 to move along the longitudinal direction L of described fixed truss 11, thus can drive whole crossbeam 30 and on units 40 entirety move along the longitudinal direction L of described fixed truss 11.
As shown in Figure 4, units 40 described in each at least comprises driving mechanism 41 and is driven the drill bit 42 of rotation by described driving mechanism 41, and wherein said driving mechanism 41 such as can be motor or other driving mechanism, and can be arranged on crossbeam 30.In the present invention, described driving mechanism 41 drives described drill bit 42 to rotate, to carry out relevant bore operation by driven by motor Bowden cable 421.
In the present invention, described in each, units 40 also can comprise: the second mount pad 61, is connected with described crossbeam 30; First mounting rod 62, is connected on the bottom of described second mount pad 61; Cylinder 43, is arranged on described second mount pad 61; And the 3rd mount pad 64, be slidably mounted on described first mounting rod 62, and drive with described cylinder 43 and be connected.Wherein, the described drill bit 42 of units 40 described in each is mounted on described 3rd mount pad 64, described cylinder 43 drives described 3rd mount pad 64 to move up and down along described first mounting rod 62, and then described drill bit 42 can be driven to move up and down (namely cylinder promotes drill bit feeding).
In an alternative embodiment of the invention, described in each, units 40 also can comprise further: buffer unit 44 and limited block 45.Described buffer unit 44 comprises: the 4th mount pad 441, is fixedly mounted on described 3rd mount pad 64; Second mounting rod 442, is movably arranged on described 4th mount pad 441; Contact block 443, is arranged on the lower end of described second mounting rod 442; And spring 444, to be set on described second mounting rod 442 and between described 4th mount pad 441 and described contact block 443.Described limited block 45 has a junction 451 and a limiting section 452, and is fixedly attached to the lower end of described first mounting rod 62 by described connecting portion 451, and described limiting section 452 correspondence is positioned at the below of described contact block 443.Like this, when cylinder 43 drives described 3rd mount pad 64 to move down, described contact block 443 can contact with described limiting section 452, and cushion moving down of the 3rd mount pad 64 by the compression of described spring 444, thus the mode making buffer unit 44 can simulate manual work carries out bore operation.Otherwise when cylinder 43 drives described 3rd mount pad 64 to move up, described contact block 443 can disengage with described limiting section 452, and under the elastic force effect of described spring 444, described contact block 443 can be returned to reset condition.
In other embodiments of the present invention, described in each, units 40 also can comprise further: degree of depth automatic checkout system 46 and upper limit checkout gear (not shown).The side that degree of depth automatic checkout system 46 can be adjacent to described drill bit 42 is arranged, and sends signal when described drill bit 42 is holed or counterbore depth reaches a preset value, drives described drill bit 42 to be moved upward to a upper limit position to make described cylinder 43.When described drill bit 42 moves to described upper limit position, described upper limit checkout gear then can send signal.
In the present invention, crossbeam 30 described in each all has respective mobile starting point and mobile terminal, described mobile starting point corresponds in described multiple framing signal point 51, and described mobile terminal is corresponding to another in described multiple framing signal point 51, also be, crossbeam 30 described in each is the bore operations for bore position 3011 on the floor corresponding to multiple framing signal points 51 between responsible mobile starting point to mobile terminal, in moving process, when the positioner on this crossbeam 30 detects framing signal point, this crossbeam 30 stops moving and carrying out respective bore operation.
In the present invention, the layout of the described multiple units 40 on crossbeam 30 described in each is corresponding for bore position 3011 with on the floor that it is responsible for.Like this, when the positioner on crossbeam 30 detects framing signal point, the 3rd mount pad 64 is driven to move down by cylinder 43, and by the cooperation of buffer unit 44 and limited block 45 and drive corresponding drill bit 42 to rotate by driving mechanism 41, manual work mode can be simulated and carry out Drilling operation operation on a row floor corresponding on floor 301 for bore position 3011.
In the present invention, described multiple units 40 on crossbeam 30 described in each can be fixed on described crossbeam 30 in predetermined arrangement mode, also can be connected on described crossbeam 30 movably, in order to regulate the spacing between described multiple units 40, to make it corresponding for bore position with on floor.In the present invention, connection movably between described units 40 and described crossbeam 30 can realize in the following manner: such as, length direction W along described crossbeam 30 arranges the second holder 31, and the second installation portion 63 be slidably installed with described second holder 31 is set on described second mount pad 61, by the cooperation of the two, the lateral adjustments of described units 40 can be realized.Preferably, second mount pad 61 described in each is also provided with fixture 65, can described second mount pad 61 be fixed on described crossbeam 30 by described fixture 65, to make the described drill bit 42 in units 40 described in each corresponding for bore position 3011 with on described floor.
As Fig. 5 ~ Fig. 7, show the structure of the container floor automatic drilling equipment of another embodiment of the present invention.In the present embodiment, described container floor automatic drilling equipment also comprises one case outside fix system and one case inner position system.
Described case outside fix system comprises: locating piece 81, and the rear end B being adjacent to described fixing support rack 101 corresponding to described container body 300 is arranged, and abuts against with the end face of this rear end B and lateral surface; First case external position device 82 is such as oil cylinder, and the front end F being away from described fixing support rack 101 corresponding to described container body 300 is arranged, and abuts against with the lateral surface of this front end F; Second case external position device 83 is such as combined cylinders, and the front end F being away from described fixing support rack 101 corresponding to described container body 300 is arranged, and abuts against with the end face of this front end F.
In an embodiment of the present invention, described case outside fix system also comprises: guiding device 84, becomes horn-like and corresponds to the front end F that described container body 300 is away from described fixing support rack 101 and arrange, and be positioned at the both sides of track 203.Like this, described container body 300 is traversing put in place after, utilize trumpet-shaped guiding device 84 that road wheel 302 can be made to align track 203, then draw case to locating piece 81, can be fixed the end face of the rear end B of container body 300 and side by locating piece 81 and realize location, and front end F can realize north-south positioning compression by first case external position device 82, realize East and West direction by second case external position device 83 and compress, thus achieve the case outside fix to container body 300.
Described case inner position system comprises: at least one group of horizontal positioning device 85, it is such as horizontal direction cylinder, be arranged on the relative two sides of described fixed truss 11, and be connected on the medial surface of the two side 305 of described container body 300 in the horizontal direction; At least one group of vertical locating device 86 is such as vertical direction cylinder, is arranged on the end face of described fixed truss 11, and is connected in vertical direction on the medial surface of the roof 306 of described container body 300.
In an embodiment of the present invention, described horizontal positioning device 85 is one group, is arranged at the front end F that described container body 300 is away from described fixing support rack, and described vertical locating device 86 is three groups, is arranged at intervals at the middle part of described container body 300.Like this, after case outside fix, namely location can be coordinated in the horizontal direction and the vertical direction respectively by this group of horizontal positioning device 85 and this three groups of vertical locating devices 86 in case, reach the relative positioning of container body 300 and described fixed truss 11, the container body 300 behind location can start to carry out bore operation.
Be understandable that, in the present invention, described container automatic drilling equipment also has control system, automatically to be holed to floor by programme-control, ream operation.
As shown in Figure 8, container floor automatic drilling method of the present invention mainly comprises:
To achieve these goals, the present invention also comprises a kind of container floor automatic drilling method, and its feature is, comprising:
Step a, configures container floor automatic drilling equipment as above;
Step b, moves to a Working position by container body, and makes the cantilever arrangement of described container floor automatic drilling equipment enter in case;
Step c, utilizes the lengthwise rows walking system of described container floor automatic drilling equipment to be vertically moved along described cantilever arrangement by all crossbeams;
Steps d, when the positioner on described crossbeam detects wish bore position on floor, all crossbeams stop mobile, and by detecting, this floor drive bit for the driving mechanism of the multiple units on the crossbeam of bore position, carry out bore operation on this floor for bore position;
Step e, after the bore operation for bore position on this floor completes, puts in place the drill bit rising detected for the multiple units on the crossbeam of bore position on this floor;
Step f, repeats step c to step e, until complete on all floors for the bore operation on bore position.
In an embodiment of the present invention, also comprise in stepb: utilize the case outside fix system of described container floor automatic drilling equipment to carry out case outside fix to described container body; The case inner position system of described container floor automatic drilling equipment is utilized to carry out case inner position to described container body.
In an embodiment of the present invention, also comprised before step c: step c1, each crossbeam for described container floor automatic drilling equipment sets it and moves starting point and mobile terminal is responsible for scope as it, and each crossbeam detects by the positioner on it framing signal point defaulted in described cantilever arrangement and determines on its floor of being responsible in scope for bore position.
In an embodiment of the present invention, also comprise after steps d: steps d 1, utilize depth detection system to carry out counterbore depth detection, and after counterbore depth reaches requirement, described depth detection system sends signal and represents that bore operation completes.
In an embodiment of the present invention, also comprise in step e: step e1, utilize upper limit checkout gear to carry out upper limit detection, and when drill bit rises to upper limit position, send signal and represent and rise to position.
In an embodiment of the present invention, also comprise in step e: step e2, after the described multiple bit unit on crossbeam wish bore position on this floor being detected all rises to upper limit position, then repeated execution of steps c.
Container automatic drilling equipment of the present invention is utilized to carry out the process of Drilling operation operation by carrying out bore operation embodiment detailed description with the container floor rig with default framing signal point and case outside fix system and case inner position system below:
(1) container body is laterally moved to boring production line from main pipeline by operating personnel's operation;
(2) utilization draws case dolly to be vertically moved by container body, makes the road wheel alignment track at the bottom of case, and make fixed truss 11 enter in case in moving process by horn-like guiding device;
(3) starting box outside fix system and case inner position system, making container body be positioned a Working position after case outside fix and case inner position, the floor on the container body behind location is corresponding with the framing signal point preset on fixed truss for holing;
(4) the mobile starting point of each crossbeam and mobile terminal are set, are responsible for scope as it;
(5) multiple crossbeam moves from mobile starting point along the longitudinal direction of fixed truss by lengthwise rows walking system;
(6) positioner on certain crossbeam detects that it is responsible for the framing signal point in scope;
(8) all crossbeams stop mobile;
(9) detect that the driving mechanism of the multiple units on the crossbeam of framing signal point drives bit;
(10) detect that the cylinder of the multiple units on the crossbeam of framing signal point promotes drill bit feeding;
(11) detect that the multiple units on the crossbeam of framing signal point carry out bore operation; In bore operation process, can realize simulating manual work by the cooperation of buffer unit and limited block.
(12) detect that the depth localization device of the multiple units on the crossbeam of framing signal point carries out counterbore depth detection;
(13) after counterbore depth reaches requirement, depth localization device sends signal, and cylinder commutation makes drill bit rise;
(14) upper limit detects; When drill bit rises to upper limit position, upper limit positioner sends signal;
(15) after the described multiple bit unit on crossbeam framing signal point being detected all rises to upper limit position, all crossbeams continue mobile;
(16) circulate between step (6) ~ (15);
(17) all crossbeams have all detected respective mobile terminal and have completed corresponding bore operation;
(18) location is unclamped;
(19) draw case dolly automatically to be moved longitudinally by casing, fixed truss is exited in case;
(20) casing transverse shifting is got back to main pipeline by operation, completes floor automatic drilling, the ream operation of a casing.
Container automatic drilling equipment of the present invention significantly can alleviate the labour intensity of operating personnel, can realize the institutional operation of boring and reaming, and can reduce operating personnel; Boring, reaming operation Relatively centralized, effectively can shorten pipeline length; Boring, ream operation decrease human factor, improve drilling quality.
Certainly; the present invention also can have other various embodiments; when not deviating from the present invention's spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and modification according to the present invention, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the present invention.
Claims (22)
1. a container floor automatic drilling equipment, in order to carry out bore operation to the floor in a container body, it is characterized in that, described container floor automatic drilling equipment includes a cantilever arrangement, described cantilever arrangement is provided with at least one crossbeam, described at least one crossbeam to be arranged in described cantilever arrangement by lengthwise rows walking system and longitudinal direction along described cantilever arrangement moves, and crossbeam described in each is provided with multiple units, units described in each at least comprises driving mechanism and is driven the drill bit rotated by described driving mechanism, crossbeam described in each is also provided with one in order to determine the positioner for bore position on floor.
2. container floor automatic drilling equipment according to claim 1, it is characterized in that, described cantilever arrangement is also provided with multiple framing signal point along its longitudinal direction, correspond to for bore position on the described floor of many rows, described positioner is determined on described floor for bore position by detecting described framing signal point.
3. container floor automatic drilling equipment according to claim 1, is characterized in that, described cantilever arrangement comprises:
Fixing support rack, is fixed on ground; And
Fixed truss, be flatly connected to the side of described fixing support rack and unsettled setting, the arranged on left and right sides of described fixed truss is respectively to being formed with a protuberance outward.
4. container floor automatic drilling equipment according to claim 3, is characterized in that, described lengthwise rows walking system comprises:
First holder, is arranged at the upper surface of described protuberance, and arranges along the longitudinal direction of described fixed truss;
Walking track, is arranged at the outer surface of described protuberance, and arranges along the longitudinal direction of described fixed truss;
First mount pad, it has the first installation portion of being slidably installed with described first holder and the road wheel along described walking track travel, and described first mount pad is connected with described crossbeam; And
First drive unit, to be arranged on this first mount pad and to drive described first mount pad to move along the longitudinal direction of described fixed truss.
5. container floor automatic drilling equipment according to claim 1, it is characterized in that, described in each, units also comprises:
Second mount pad, is connected with described crossbeam;
First mounting rod, is connected on the bottom of described second mount pad;
Cylinder, is arranged on described second mount pad; And
3rd mount pad, is slidably mounted on described first mounting rod, and is connected with described air cylinder driven;
Wherein, the described driving mechanism of units described in each drives described bit by driven by motor Bowden cable, and described drill bit is arranged on described 3rd mount pad, described in described air cylinder driven, the 3rd mount pad moves up and down along described first mounting rod, and then drives described drill bit to move up and down.
6. container floor automatic drilling equipment according to claim 5, is characterized in that, the second mount pad described in each also has the second installation portion, and the second holder that described second installation portion and the length direction along described crossbeam are arranged is slidably installed.
7. container floor automatic drilling equipment according to claim 6, is characterized in that, the second mount pad described in each is also provided with fixture, and is fixed on described crossbeam by described second mount pad by described fixture.
8. container floor automatic drilling equipment according to claim 5, it is characterized in that, described in each, units also comprises:
Buffer unit, it comprises:
4th mount pad, is fixedly mounted on described 3rd mount pad;
Second mounting rod, is movably arranged on described 4th mount pad;
Contact block, is arranged on the lower end of described second mounting rod; And
Spring, to be set on described second mounting rod and between described 4th mount pad and described contact block; And
Limited block, has a junction and a limiting section, and is fixedly attached to the lower end of described first mounting rod by described connecting portion, and described limiting section correspondence is positioned at the below of described contact block.
9. container floor automatic drilling equipment according to claim 5, it is characterized in that, described in each, units also comprises:
Degree of depth automatic checkout system, is adjacent to described drill bit side and arranges, and send signal when described bit bore or counterbore depth reach a preset value and drive described drill bit to be moved upward to a upper limit position to make described cylinder.
10. container floor automatic drilling equipment according to claim 9, is characterized in that, units described in each also comprises the upper limit checkout gear sending signal when described drill bit moves to described upper limit position.
11. container floor automatic drilling equipments according to claim 3, it is characterized in that, bottom away from one end of described fixing support rack on described fixed truss is provided with termination roller, on the floor of described termination roller wheel bearing in described container body.
12. container floor automatic drilling equipments according to claim 11, it is characterized in that, described cantilever arrangement also includes a Weighting system, be arranged at the opposite side of described fixing support rack relative to described fixed truss, described Weighting system comprises a fixed weight and/or a mobile counterweight.
13. container floor automatic drilling equipments according to claim 3, is characterized in that, also comprise one case outside fix system, and described case outside fix system comprises:
Locating piece, the rear end being adjacent to described fixing support rack corresponding to described container body is arranged, and abuts against with the end face of this rear end and lateral surface;
First case external position device, the front end being away from described fixing support rack corresponding to described container body is arranged, and abuts against with the lateral surface of this front end;
Second case external position device, the front end being away from described fixing support rack corresponding to described container body is arranged, and abuts against with the end face of this front end.
14. container floor automatic drilling equipments according to claim 13, is characterized in that, described case outside fix system also comprises:
Guiding device, becomes horn-like and corresponds to the front end setting that described container body is away from described fixing support rack, and be positioned at the both sides for the track of described container body movement on described ground.
15. container floor automatic drilling equipments according to claim 13 or 14, it is characterized in that, also comprise one case inner position system, described case inner position system comprises:
At least one group of horizontal positioning device, is arranged on the relative two sides of described fixed truss, and is connected on the medial surface of described container body two side in the horizontal direction;
At least one group of vertical locating device, is arranged on the end face of described fixed truss, and is connected in vertical direction on the medial surface of described container body roof.
16. container floor automatic drilling equipments according to claim 15, it is characterized in that, described horizontal positioning device is one group, be arranged at the front end that described container body is away from described fixing support rack, described vertical locating device is three groups, is arranged at intervals at the middle part of described container body.
17. 1 kinds of container floor automatic drilling methods, is characterized in that, comprising:
Step a, configures the container floor automatic drilling equipment as described in claim arbitrary in claim 1 ~ 16;
Step b, moves to a Working position by container body, and makes the cantilever arrangement of described container floor automatic drilling equipment enter in case;
Step c, utilizes the lengthwise rows walking system of described container floor automatic drilling equipment to be vertically moved along described cantilever arrangement by all crossbeams;
Steps d, when the positioner on described crossbeam detects wish bore position on floor, all crossbeams stop mobile, and by detecting, this floor drive bit for the driving mechanism of the multiple units on the crossbeam of bore position, carry out bore operation on this floor for bore position;
Step e, after the bore operation for bore position on this floor completes, puts in place the drill bit rising detected for the multiple units on the crossbeam of bore position on this floor;
Step f, repeats step c to step e, until complete on all floors for the bore operation on bore position.
18. container floor automatic drilling methods according to claim 17, is characterized in that, also comprise in stepb:
The case outside fix system of described container floor automatic drilling equipment is utilized to carry out case outside fix to described container body;
The case inner position system of described container floor automatic drilling equipment is utilized to carry out case inner position to described container body.
19. container floor automatic drilling methods according to claim 17 or 18, is characterized in that, also comprised before step c:
Step c1, each crossbeam for described container floor automatic drilling equipment sets it and moves starting point and mobile terminal is responsible for scope as it, and each crossbeam detects by the positioner on it framing signal point defaulted in described cantilever arrangement and determines on its floor of being responsible in scope for bore position.
20. container floor automatic drilling methods according to claim 19, is characterized in that, also comprise after steps d:
Steps d 1, utilizes depth detection apparatus to carry out counterbore depth detection, and after counterbore depth reaches requirement, described depth detection apparatus sends signal and represents that bore operation completes.
21. container floor automatic drilling methods according to claim 20, is characterized in that, also comprise in step e:
Step e1, utilizes upper limit checkout gear to carry out upper limit detection, and when drill bit rises to upper limit position, sends signal and represents and rise to position.
22. container floor automatic drilling methods according to claim 21, is characterized in that, also comprise in step e:
Step e2, after the described multiple bit unit on crossbeam wish bore position on this floor being detected all rises to upper limit position, then repeated execution of steps c.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210583573.2A CN103894647B (en) | 2012-12-28 | 2012-12-28 | A kind of container floor automatic drilling equipment and method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210583573.2A CN103894647B (en) | 2012-12-28 | 2012-12-28 | A kind of container floor automatic drilling equipment and method thereof |
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| CN103894647A CN103894647A (en) | 2014-07-02 |
| CN103894647B true CN103894647B (en) | 2016-01-27 |
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| CN105437353B (en) * | 2015-03-25 | 2018-03-16 | 四川博瑞威尔智能设备有限公司 | A kind of edge sealing synchronization drilling method and perforating device |
| CN107138761A (en) * | 2017-06-17 | 2017-09-08 | 无锡松邦科技有限公司 | Container automatic punch |
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| CN103894647A (en) | 2014-07-02 |
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